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Aircraft Mechanics and Service Technicians vs Avionics Technicians: what changes?

Consider Aircraft Mechanics and Service Technicians if you want to diagnose, adjust, repair, or overhaul aircraft engines and assemblies, such as hydraulic and pneumatic systems. Consider Avionics Technicians if you would rather install, inspect, test, adjust, or repair avionics equipment, such as radar, radio, navigation, and missile control systems in aircraft or space vehicles. Both list postsecondary nondegree award; compare training and prior experience separately.

Try this next: Compare three local entry-level postings for Aircraft Mechanics and Service Technicians and Avionics Technicians. List the duties, credentials, prior experience, and paid training each employer actually asks for. Try a supervised class or sample project from each field before choosing a program.

BLS 2025 wages and 2025–2035 projections. National medians are not starting offers. Occupation size is not a count of vacancies. View the BLS data.

Compare the practical differences
What this means in practice

The facts most likely to affect your decision

Start with earnings, the route into the job, training, available openings, and a day-to-day reality.

Aircraft Mechanics and Service Technicians

National median pay (2025)
$79,870
Route into the job
Postsecondary nondegree award
Prior related experience
No prior related occupation is typically required; employer requirements vary.
Training and licensing
BLS does not list a separate on-the-job training requirement. Employers may still provide orientation and role-specific training.
Work to investigate
Inspect completed work to certify that maintenance meets standards and that aircraft are ready for operation.
Annual openings (2025–2035)
11,400
Know before you choose

The work can involve real occupational hazards. Training, protective equipment, and routine safety discipline matter every day.

See the full Aircraft Mechanics and Service Technicians brief

Avionics Technicians

National median pay (2025)
$82,280
Route into the job
Postsecondary nondegree award
Prior related experience
No prior related occupation is typically required; employer requirements vary.
Training and licensing
BLS does not list a separate on-the-job training requirement. Employers may still provide orientation and role-specific training.
Work to investigate
Test and troubleshoot instruments, components, and assemblies, using circuit testers, oscilloscopes, or voltmeters.
Annual openings (2025–2035)
1,700
Know before you choose

This is a small national occupation (19,800 jobs in 2025), so location and employer concentration can matter more than the national median suggests.

See the full Avionics Technicians brief
See scores, detailed data, and how the comparison works

How the national numbers differ

1

Aircraft Mechanics and Service Technicians has the edge on annual openings

Aircraft Mechanics and Service Technicians is at 11,400 annual openings, compared with 1,700 annual openings for Avionics Technicians.

2

Avionics Technicians has the edge on projected growth

Avionics Technicians is at 9.4% projected growth, compared with 5.4% projected growth for Aircraft Mechanics and Service Technicians.

3

Avionics Technicians has the edge on median pay

Avionics Technicians is at $82,280, compared with $79,870 for Aircraft Mechanics and Service Technicians.

67.3/ 100

Aircraft Mechanics and Service Technicians

vs
61.1/ 100

Avionics Technicians

Each available metric is ranked from 0 to 100 against the careers on ChooseField. The weighted average uses this profile: pay 30%, growth 25%, openings 30%, preparation level 15%. Missing values are not scored as zero; their weights are redistributed across available metrics. Occupation size has zero weight: employment is not accessible vacancies. Preparation categories do not measure admission difficulty or years without earnings. The score summarizes national measures; local opportunities and personal fit still need separate consideration.

Detailed evidence

Aircraft Mechanics and Service Technicians vs Avionics Technicians

DimensionAircraft Mechanics and Service TechniciansAvionics Technicians
Median pay (2025)$79,870$82,280
Pay percentile71.9 percentile74.3 percentile
Projected growth (2025–2035)5.4%9.4%
Annual openings (2025–2035)11,4001,700
2025 employment140,00019,800
How you qualifyPostsecondary nondegree awardPostsecondary nondegree award
O*NET preparation groupJob Zone 3Job Zone 3
Related work experienceNo prior related occupation is typically required; employer requirements vary.No prior related occupation is typically required; employer requirements vary.
On-the-job trainingBLS does not list a separate on-the-job training requirement. Employers may still provide orientation and role-specific training.BLS does not list a separate on-the-job training requirement. Employers may still provide orientation and role-specific training.

The table reports national benchmarks and reviewed work descriptions. It does not rate personal suitability, job security, or physical safety.